K7212
Anti-yellowing matting agent for polyester / TGIC system
Jietonda® K7212 is a low wax content resin type matting agent designed for PES / TGIC outdoor weathering powder coating system to provide about 10% (60 °) gloss. The coating has excellent leveling and excellent resistance to panning. Yellow performance.
1. Typical properties
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Appearance
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Light yellow powder
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[visual]
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Volatile share (%)
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≤1.5
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[GB 1725]
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Herein described to be typical properties and do not constitute specification limits.
2. Characteristics
● It has good matting performance and can provide about 10% gloss.
● Low wax content, the coating has excellent leveling and mechanical properties.
● Excellent over-baking stability, so it is recommended for applications that need good resistance to yellowing.
● Effectively reduce the negative effects of wax.
3. Use method & levels
● Mix with other components in the formula in a high-speed mixer and then extrude through the extruder.
● The dosage is 2-6% of the total weight of the formula, depending on the required gloss.
4. Package & Storage
● Packed in polyethylene lined kraft paper bags, each bag weighs 25 kg.
● Store in a cool and dry place to avoid moisture absorption. It should be closed immediately after use and away from fire sources.
● Based on our experience, this product is valid for at least two years at a storage temperature of ﹤ 32 ℃.